Wayfarer style Polarized Sunglasses. Free Microfiber Cleaning Case Included. plastic frame composite lens polarized Lens width: 49 millimeters Lens height: 40 millimeters Bridge: 16 millimeters Arm: 140 millimeters Premium TAC polarized lenses Light weight & comfortable frames Glare Free and Clear Polarized vision Equipped with durable spring hinges to retain shape and always provide a comfortable fit Free Microfiber Cleaning Case